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High-quality solutions for the essentials you need for all your custom installs
Be heard with Audio-Technica mics and accessories. Experience simple setup, reliable sound performance, and superior voice capture.
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Dedicated lighting wire. We handled the specification, freeing you to focus on other tasks
Strike the balance of performance and value. With user and installer features
A decade's evolution starts a new era, enhanced with new features.
Enjoy zero transfer time to battery, longer run time, and advanced OvrC® features with our Online Double Conversion UPS.
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Episode® Surroundscape™ Series Speakers offer a durable, easy-to-install, audio solution designed to handle harsh outdoor environments. They feature a quick-connect mounting system and integrated wiring block for simplified integration.
Combining IR Night Vision and Color at Night technology for unparalleled clarity, even in complete darkness. Now featuring Active Deterrence!
Keep customers connected in any space with outstanding outdoor solutions designed to make your jobs easier.
All the installation tools you'll need to terminate Cleerline fiber cable and connectors quickly and cleanly.
The Klipsch Reference R-121SW 12” wireless subwoofer features an innovative 12” spun-copper thermoformed crystalline polymer woofer that is exceptionally light and provides low-frequency response, minimal cone breakup, and degradation-free distortion. The front-firing subwoofer allows you to place the sub wherever you want, while the all-digital amplifier delivers ample power with Klipsch's signature high efficiency.
The Klipsch Reference R-121SW 12” wireless subwoofer features an innovative 12” spun-copper thermoformed crystalline polymer woofer that is exceptionally light and provides low-frequency response, minimal cone breakup, and degradation-free distortion. The front-firing subwoofer allows you to place the sub wherever you want, while the all-digital amplifier delivers ample power with Klipsch's signature high efficiency.
Innovative 12” spun-copper thermoformed crystalline polymer woofers (TCP) make Reference subwoofers exceptionally light while providing low-frequency response, minimal cone breakup, and degradation-free distortion.
The built-in, all-digital amplifier delivers ample power with high efficiency and true-to-source accuracy in reproduction, ensuring maximum efficiency for best-in-class output, detail, and power.
The high-performance driver provides deep bass and flexible room placement.
Ensures the subwoofer’s low-frequency tones blend with other Klipsch speakers and establish an ideal level of bass.
Reference subwoofers are compatible with all home theater receivers, no matter the make and model.
A stylish aesthetic with unrivaled durability that results in a seamless integration into any décor, Reference Subwoofers feature a scratch-resistant finish, reinforced ¾” MDF construction with an advanced bracing design for reduced cabinet vibration, a front-mounted LED power indicator, and a low-profile grille for acoustic transparency.
| KLP-R-121SW-BL |
|---|
28Hz - 120Hz |
12" high excursion spun-copper TCP woofer |
MDF, Bass-Reflex via rear-firing port |
Line level/LFE RCA jacks |
Black Textured Wood Grain Vinyl |
16.0" x 16.6" x 19.7" |
35 lbs |
Frequency Range |
Driver |
Enclosure |
Inputs |
Finish |
Dimensions (W x H x D) |
Weight |
We want to make our Affiliate program as easy as possible. That’s why we process all claims directly. Specific warranty terms and details from the manufacturer are below. View the full Klipsch® Passive Speaker Warranty.
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